.banner{
	height: 220px;
	background: url(../img/banner_exam.png) no-repeat 0 0/100% 100%;
	position: relative;
}
.baner{
	width: 100%;
	height: 28px;
	background-color: rgba(0,0,0,.6);
	position: absolute;
	bottom: 0;
	left: 0;
}
.baner p{
	width: 1102px;
	margin: auto;
	font-size: 12px;
	color: #e3e3e3;
	line-height: 28px;
}
.case{
	width: 100%;
	/* height: 48px; */
	
}
.caseCon{
	width: 1102px;
	/* background-color:green ; */
	margin: auto;
}
.caseAll{
	width: 410px;
	height: 26px;
	/* margin-top: 25px; */
	padding: 25px 0;
	/* background-color: red; */
	display: flex;
	justify-content: space-between;
	text-align: center;	
	line-height: 26px;
}
.caseAll li{
	width: 78px;
	height: 26px;
	background-color: white;
	
}
.caseAll li a{
	font-size: 13px;
	color: #636363;
}
.overBox{
	width: 1102px;
}
.caseContent{
	overflow: hidden;
}
.caseContent li{
	width:260px ;
	height:235px ;
	background-color: #ffffff;
	margin-bottom: 33px;
	margin-right:15px;
	float: left;
}
.caseContent li h2{
	margin-top: 10px;
	color: #000000;
	text-indent: 14px;
	margin-bottom: 7px;
	font-size: 16px;
	
}
.caseContent li p{
	color: #b2b1b1;
	border-top: 1px solid #f7f7f7;
	font-size: 12px;
	text-indent: 14px;
	padding-top: 8px;
}
.caseList{
	width: 241px;
	height: 36px;
	/* background-color: deeppink; */
	margin: auto;
	display: flex;
	justify-content: space-between;
	padding-bottom: 47px;
	padding-top:27px;
	/* bottom: 40px; */
}
.caseList li{
	width: 36px;
	height: 36px;
	background-color: #ffffff;
	text-align: center;
	line-height: 36px;
	color: #c6b1a9;
}
.caseList li:hover{
	background-color: #dd4012;
	color: #FFFFFF;
}
